67% (1960)

58% (1919)

35% (1970)

58% (1935)

68% (1961)

48% (1962)

28% (1936)

58% (1945)

43% (1940)

47% (1948)

43% (1968)

42% (1934)

50% (1961)

70% (1927)

58% (1959)

33% (1989)

60% (1961)

50% (1946)

65% (1943)

69% (1919)